2018 COA 130
Colo. Ct. App.2018Background
- After a single-vehicle collision, officers observed signs of intoxication; Gwinn admitted drinking and refused both roadside maneuvers and chemical testing.
- Gwinn was convicted by a jury of DUI and careless driving; in a separate bench proceeding the trial court found three prior DUI convictions and adjudicated Gwinn a felony DUI offender.
- Defense sought testimony from eight CDPHE employees about alleged deficiencies in the Intoxilyzer 9000 to support an inference that Gwinn’s refusal was reasonable; the trial court quashed subpoenas because Gwinn had no evidence he knew of those deficiencies at the time he refused testing.
- The prosecutor impeached its own witness (Officer Perez) with his prior written sobriety record; the court allowed leading questions for impeachment.
- The court admitted an express-consent/notice-of-revocation form into evidence; defense objected under evidentiary rules but the court admitted it as a business record.
- Gwinn tendered an instruction directing the jury it may infer from the officer’s failure to seek a blood-warrant that the officer lacked probable cause; the court refused the instruction and the court later held that prior DUI convictions used to elevate the offense to a felony were sentencing enhancers to be proved to the judge by a preponderance of the evidence.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Trial court quashed subpoenas for CDPHE employees about Intoxilyzer 9000 | Testimony about machine defects was irrelevant because defendant refused testing and had no basis to claim knowledge of defects | Gwinn argued exclusion violated his right to present a defense and implicated his Fifth Amendment rights | Quashing was proper: evidence irrelevant absent proof Gwinn knew of defects; no constitutional violation found |
| Prosecutor used leading questions to impeach officer | Leading questions were permissible to impeach a friendly witness whose testimony contradicted his written report | Gwinn claimed improper impeachment/leading with no basis | Court allowed impeachment under CRE 607/611(c); no abuse of discretion |
| Admission of express-consent/notice-of-revocation form (Exhibit 1) | Exhibit was a regularly kept business record and relevant to what Officer Perez told Gwinn about consequences of refusing tests | Gwinn argued it was misleading/distracting and lacked proper foundation/certification | Admission upheld as business record under CRE 803(6); no plain error shown |
| Whether priors used to enhance DUI to felony must be tried to a jury and proven beyond a reasonable doubt | State: priors are sentence enhancers; legislature did not make them elements; judge may find priors by preponderance | Gwinn: prior misdemeanors raised the charge to a felony so jury must decide identity and priors beyond a reasonable doubt | Court held priors are sentence enhancers (not elements); judge may adjudicate them and apply preponderance standard; conviction affirmed |
Key Cases Cited
- Almendarez-Torres v. United States, 523 U.S. 224 (U.S. 1998) (prior-conviction exception permitting judge-found priors for sentencing enhancements)
- Apprendi v. New Jersey, 530 U.S. 466 (U.S. 2000) (facts increasing penalty beyond statutory maximum must be proved to a jury, except prior convictions)
- Blakely v. Washington, 542 U.S. 296 (U.S. 2004) (limitations on judicial factfinding that increases sentences)
- Lopez v. People, 113 P.3d 713 (Colo. 2005) (Colorado recognition and scope of the prior-conviction exception)
- Schreiber v. People, 226 P.3d 1221 (Colo. App. 2009) (prior convictions are sentencing enhancers, not elements)